1, it is best to find a friend who can wear it, that is, reuse it as much as possible. 2, the old point of pure cotton can be used to make urine pads or rags for children of themselves or relatives and friends. 3, practical and durable, send yourself or your friends to some poor families in your hometown. 4 Pack it in a clean package and put it next to the trash can for those in need, which can also be regarded as helping the poor and doing good deeds.